package com.qingke.mapper;

import com.qingke.pojo.ChangeClassRecord;

public interface ChangeClassRecordMapper {
    int deleteByPrimaryKey(Integer id);

    int insert(ChangeClassRecord record);

    int insertSelective(ChangeClassRecord record);

    ChangeClassRecord selectByPrimaryKey(Integer id);

    int updateByPrimaryKeySelective(ChangeClassRecord record);

    int updateByPrimaryKey(ChangeClassRecord record);
}